If you mean they should actually be a part of it with them in it, no. but if you mean interacting with them like questions, then yes! hope i could help =)
Is there text we can refer from?
The theme is Be kind or get denied ( I know this because I have read that book like a million times XD )
Answer: sound pattern
Explanation:
The word means blending the sounds and combining the meanings of two other words. Like if you blend breakfast and lunch, you get brunch.